@article{GDZPPN002059452, title = {A Notion of Krull Dimension for Differential Rings.}, journal = {Commentarii mathematici Helvetici}, volume = {44}, year = {1969}, pages = {207-216}, zbl = {0179.34401}, url = {http://dml.mathdoc.fr/item/GDZPPN002059452} }
Johnson, Joseph. A Notion of Krull Dimension for Differential Rings.. Commentarii mathematici Helvetici, Tome 44 (1969) pp. 207-216. http://gdmltest.u-ga.fr/item/GDZPPN002059452/